Transaction not yet indexed

5n2sXXtaTEfR7xMDYrXGYe6fynP8AEUpcvBQfV6ANUdTrcagEkXPN9f8wdBWgjsfUnxRg7daUYJs35nKMCLqV9Dk

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.